### QPxObs_GetImporterGraphicsMode

QPxObs_GetImporterGraphicsMode(importerRef; transferMode):error
| importerRef | Longint | Reference to a graphics importer instance
| transferMode | Longint | Transfer mode
| error | Longint | Error result

### Do not use this command in QPix v3 or later

This command is preserved in QPix v3 for backward compatibility reasons. The graphics importer transfer mode has no meaning in QPix v3 and later.

Returns the current transfer mode property of a graphics importer instance.

The graphics importer instance is specified by importerRef. If importerRef does not refer to an existing graphics importer instance, the qpx_paramErr error code is returned.

The value for the importer's current transfer mode is returned in transferMode. Possible values are:

qpx_SrcCopy | 0 | Source copy
qpx_DitherCopy | 64 | Dither copy

Note: For a detailed discussion of QuickDraw transfer modes, see Inside Macintosh - Imaging with QuickDraw.

Example

``Get transfer mode` `` `C_LONGINT($error)` `C_LONGINT($transferMode)` `` `C_LONGINT(gQPixImporter)` `` `$error:=QPx_GetImporterGraphicsMode (gQPixImporter;$transferMode)` `` `If ($error#qpx_noErr)` ``Handle the error` `End if`

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